html,
body,
div,
ul,
li {
    margin: 0;
    padding: 0;
}

body {
    /* overflow-y: hidden; */
    overflow-x: hidden;
}

ul li {
    list-style: none;
}

a {
    color: #fff;
    text-decoration: none;
}

@font-face {
    font-family: 'iconfont';
    src: url('iconfont.eot');
    src: url('iconfont.eot?#iefix') format('embedded-opentype'),
        url('iconfont.woff2') format('woff2'),
        url('iconfont.woff') format('woff'),
        url('iconfont.ttf') format('truetype'),
        url('iconfont.svg#iconfont') format('svg');
}

.iconfont {
    font-family: "iconfont" !important;
    font-size: 16px;
    font-style: normal;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container .item #slide.slide {
    width: 100%;
    height: 100%;
    overflow: hidden;
    cursor: default;
}
.welt{
    position: fixed;
    top: 10px;
    left: 0;
    width: 100vw;
    background: rgba(0, 0, 0, .42);
    color: #fff;
    z-index: 108;
    height: 30px;
   
}
.welt .an{
    height: 30px;
    line-height: 30px;
    white-space:nowrap;
    position: absolute;
    left: 2000px;
  
    animation: an 25s linear infinite;
}
@keyframes an{ 
    0%{left: 1600px;}
    20%{left: 1200px;}
    40%{left: 800px;}
    60%{left: 400px;}
    80%{left: 0;}
    100%{left: -550px;}
}
.container .item #slide.slide a:-webkit-any-link {
    color: -webkit-link;
    cursor: default;
    text-decoration: underline;
}

.list {
    cursor: pointer;
    transition: left 1s linear, top 1s linear, transform 1s;
    /* border: 3px solid #fff; */
    z-index: 99;
    border-radius: 5px;
    background: rgba(0, 0, 0, .42);
    color: #fff;
    padding: 10px;
    min-width: 300px;
    width: 60vw;
    top: 50%;
    left: 50%;
    position: absolute;
    transform: translate(-50%, -50%)  rotateZ(0deg);
}

.container {
    display: flex;
    flex-wrap: wrap;
}

.container .item {
    width: 100vw;
    height: 100vh;
    position: relative;
    /* margin-bottom: 20px; */
    overflow: hidden;
}

.container .item.warrper1 .portrait {
    background: url(../img/12.jpg) no-repeat;
    width: 80px;
    height: 80px;
    border-radius: 59%;
    background-size: 100% 100%;
    position: absolute;
    top: 60px;
    left: 50%;
    transform: translateX(-50%);
    cursor: pointer;
    z-index: 88;
}

.container .item.warrper1 .list.hide {
    top: -600px;
    left: -300px;
    transform: rotateZ(-90deg)
}

.container .item.warrper1 .list div {
    margin: 4px;
    border-bottom: 1px solid #000;
}

.container .item.warrper1 .list div a {
    color: #fff;
    cursor: pointer;
    text-decoration: none;
}

.container .item .list:hover {
    transform: translate(-50%, -54%);
    box-shadow: 0 2px 4px rgba(0, 0, 0, .12);
    transition: all 0.5s;
}

.container .item.warrper2 {
    background: url('../img/4.jpeg') no-repeat;
    background-size: 100% 100%
}

.container .item.warrper2 .list {
    height: 400px;
    display: flex;
}

.container .item.warrper2 .list .nav ul li {
    width: 100px;
    height: 50px;
    font-size: 18px;
    line-height: 50px;
    text-align: center;
}

.container .item.warrper2 .list .nav ul li:hover {
    color: #ccc;
}

.container .item.warrper2 .list .cardbox {
    position: relative;
    flex-grow: 1;
    padding: 10px;
}

.container .item.warrper2 .list .cardbox .card {
    width: 100%;
    height: 400px;
    position: absolute;
}
.card ul {
    width: 100%;
    height: 100%;
    padding:5px;
    box-sizing: border-box;
    /* border: 3px #fff solid; */
    border-radius: 5px;
}
.card ul li {
    font-size: 15px;
    
    margin-bottom: 10px;
}

.card ul li span {
    color: #000;
    position: relative;
}
.card ul li span:hover i{
    display: inline-block;
}
.card ul li span i{
    display: none;
    width: 300px;
    height: 300px;
    position: absolute;
    z-index: 88;
    left: -135px;
    top: 30px;
}
.card ul li span i.Expect {

    background: url(../img/16.jpg) no-repeat;
    background-size: 100% 100%;
    
}
.card ul li span i.reality{
    background: url(../img/17.jpg) no-repeat;
    background-size: 100% 100%;
}
.card ul li span i::before{
    display: inline-block;
    content: '';
    border-bottom: 10px #fff solid;
    border-right: 10px solid transparent;
    border-left: 10px solid transparent;
    position: absolute;
    top:-10px;
    left:50%;
    transform: translateX(-50%)
}
.card.card2 ul li span i.Expect {

    background: url(../img/18.jpg) no-repeat;
    background-size: 100% 100%;
    
}
.card.card2 ul li span i.reality{
    background: url(../img/19.jpg) no-repeat;
    background-size: 100% 100%;
}
.card ul li a{
    color: blue;
    word-wrap: break-word
}
.container .item.warrper2 .list.hide {
    left: -700px;
    top: 50px;
    transform: rotateZ(90deg)
}

.container .item.warrper3 {
    background: url('../img/5.jpg') no-repeat;
    background-size: 100% 100%;
    position: relative;
}

.container .item.warrper3 .list.hide {
    top: -100px;
    right: -700px;
    transform: rotateZ(-390deg)
}

.container .item.warrper4 {
    background: url('../img/6.jpg') no-repeat;
    background-size: 100% 100%
}

.container .item.warrper4 .list.hide {
    left: 2000px;
    top:-300px;
    transform: rotateZ(190deg)
}

.btnbox {
    position: fixed;
    top: 0px;
    right: 0px;
    z-index: 99;
    width: 100px;
    border-bottom: 100vh #e4e2e3 solid;
    border-left: 150px solid transparent;
    border-top: none;
    transition: all 0.5s;
}

.btnbox .clear {
    display: inline-block;
    position: absolute;
    top: 5px;
    left: 10px;
    font-size: 30px;
    font-weight: bold;
    color: #ccc;
    cursor: pointer;

}

.btnbox.hide {
    right: -300px;
}

.btnbox .clear:hover {
    color: #fff;
}

.btnbox .btnlist {
    position: absolute;
    right: 1%;
    top: 70px;
    height: 200px;
    width: 100px;
}

.btnbox .btnlist .btn {
    width: 100%;
    height: 50px;
    font-size: 18px;
    color: #666;
    line-height: 50px;
    text-align: center;
    cursor: pointer;
    transition: all 1s;
}
.btnbox .btnlist .btn.active{
    font-weight: bold;
    color: #3e3e3e;
    position: relative;
}
.btnbox .btnlist .active::before{
  display: inline-block;
  content: '';
  width: 95px;
  border: 2px #000 solid;
  position: absolute;
  top:25px;
  left: 0;

}

.btnbox .btnlist .btn:hover {
  font-weight: bold;
    color: #3e3e3e;
}

.btnshow {
    position: fixed;
    top: 10px;
    right: 20px;
    width: 40px;
    height: 40px;
    text-align: center;
    line-height: 40px;
    font-size: 30px;
    z-index: 89;
    color: #ddd;
    border: 2px solid #ddd;
    border-radius: 50%;
    cursor: pointer;
}

.btnshow:hover {
    font-weight: bold;
    color: #fff;
}

.callbox {
    position: fixed;
    left: 10px;
    bottom: 40px;
    z-index: 99;
}

.callbox ul li {
    font-size: 30px;
    margin: 10px;
    color: #ccc;
    display: flex;
    flex-wrap: wrap;
    cursor: pointer;
    height: 30px;
    
}

.callbox ul li .tip {
    display: none;
    width: 100px;
    height: 100px;
    font-size: 12px;
    margin-left: 30px;
    border: 5px #fff solid;
    text-align: center;
    border-radius: 5px;
    position: relative;
    top:-35px;
}

.callbox ul li .tip::before {
  
    content: '';
    border-right: 10px solid #fff;
    border-bottom: 10px solid transparent;
    border-top: 10px solid transparent;
    position: absolute;
    left: -15px;
    top: 50%;
    transform: translateY(-50%)
}

.callbox ul li .tip.q {
    background: url(../img/15.jpg) no-repeat;
    background-size: 100% 100%;
  
}

.callbox ul li .tip.w {
    background: url(../img/14.jpg) no-repeat;
    background-size: 100% 100%;
   
}

.callbox ul li .tip.g {
    background: url(../img/21.png) no-repeat;
    background-size: 100% 100%;
  }

.callbox ul li:hover .tip {
    display: inline-block;
}